Warner Brothers' front office was very worried about this film. It was shot over a five-month period in the first half of 1969, but it was well over a year before it was given any commercial showings. Like Joseph L. Mankiewicz's previous film, The Honey Pot (1967), it opened in Britain some two months before the US, in late 1970. According to Mankiewicz's biographer, Kenneth Geist, his preferred version of the film ran to 165 minutes; however, Warners objected to this and re-cut the film, to his great irritation, to a more manageable 126 minutes. One notable casualty of this re-cutting was the prominently-billed Lee Grant, a very well-known actress at the time, whose appearance is now barely a couple of minutes in length.